“As we know, everyone is now talking about the virtual, i.e., computerized museum, and that must be the reason why a media historian has been invited to Barcelona.” Friedrich Kittler on the museum of art and digital archiving.

Both questioned document examination and computer forensics belong to a branch of forensic science known as “trace evidence,” which owes its existence to the work of the French investigator Edmond Locard. Locard’s famous Exchange Principle may be glossed as follows: “a cross-transfer of evidence takes place whenever a criminal comes into contact with a victim, […]